60222020 has 48 divisors (see below), whose sum is σ = 133795200. Its totient is φ = 22768992.

The previous prime is 60222017. The next prime is 60222023. The reversal of 60222020 is 2022206.

60222020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (60222017) and next prime (60222023).

It is a junction number, because it is equal to n+sod(n) for n = 60221986 and 60222004.

It is not an unprimeable number, because it can be changed into a prime (60222023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136961 + ... + 137399.

It is an arithmetic number, because the mean of its divisors is an integer number (2787400).

Almost surely, 2^60222020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60222020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66897600).

60222020 is an abundant number, since it is smaller than the sum of its proper divisors (73573180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60222020 is a wasteful number, since it uses less digits than its factorization.

60222020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 60222020 is about 7760.2847885886. The cubic root of 60222020 is about 391.9690469104.

Adding to 60222020 its reverse (2022206), we get a palindrome (62244226).

It can be divided in two parts, 602 and 22020, that added together give a palindrome (22622).

The spelling of 60222020 in words is "sixty million, two hundred twenty-two thousand, twenty".